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Test Kennung:1.3.6.1.4.1.25623.1.0.70263
Kategorie:FreeBSD Local Security Checks
Titel:FreeBSD Ports: isc-dhcp31-server
Zusammenfassung:The remote host is missing an update to the system; as announced in the referenced advisory.
Beschreibung:Summary:
The remote host is missing an update to the system
as announced in the referenced advisory.

Vulnerability Insight:
The following packages are affected:

isc-dhcp31-server
isc-dhcp41-server
isc-dhcp42-server

CVE-2011-2748
The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before
3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to
cause a denial of service (daemon exit) via a crafted DHCP packet.

CVE-2011-2749
The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before
3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to
cause a denial of service (daemon exit) via a crafted BOOTP packet.

Solution:
Update your system with the appropriate patches or
software upgrades.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2011-2748
BugTraq ID: 49120
http://www.securityfocus.com/bid/49120
Debian Security Information: DSA-2292 (Google Search)
http://www.debian.org/security/2011/dsa-2292
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065176.html
http://security.gentoo.org/glsa/glsa-201301-06.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2011:128
http://www.redhat.com/support/errata/RHSA-2011-1160.html
http://securitytracker.com/id?1025918
http://secunia.com/advisories/45582
http://secunia.com/advisories/45595
http://secunia.com/advisories/45629
http://secunia.com/advisories/45639
http://secunia.com/advisories/45817
http://secunia.com/advisories/45918
http://secunia.com/advisories/46780
SuSE Security Announcement: SUSE-SU-2011:1023 (Google Search)
https://hermes.opensuse.org/messages/11695711
SuSE Security Announcement: openSUSE-SU-2011:1021 (Google Search)
http://lists.opensuse.org/opensuse-updates/2011-09/msg00014.html
http://www.ubuntu.com/usn/USN-1190-1
XForce ISS Database: isc-dhcp-packet-dos(69139)
https://exchange.xforce.ibmcloud.com/vulnerabilities/69139
Common Vulnerability Exposure (CVE) ID: CVE-2011-2749
CopyrightCopyright (C) 2011 E-Soft Inc.

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